S-afc II Help!
#1
TRBO-ESI
Thread Starter
Join Date: Aug 2003
Location: Williamsburg
Posts: 29
Likes: 0
Received 0 Likes
on
0 Posts
S-afc II Help!
I recently hooked up my S-AFC II in my car, and when I did that my car threw a check engine light, as well as the tach being way off.. I don't know what could have done this.. maybe I hooked somethin up wrong or didn't hook it up at all.. When I say tach being off I don't mean by a couple hundred RPM's I mean my car says 5 grand, and my S-afc doesn't even break 1200.. if you have any info that could help me that would be GREATLY APPRECIATED!!
thanks
Slow Talon.. for now
thanks
Slow Talon.. for now
#3
TRBO-ESI
Thread Starter
Join Date: Aug 2003
Location: Williamsburg
Posts: 29
Likes: 0
Received 0 Likes
on
0 Posts
Re: S-afc II Help!
Originally Posted by MORE IMPATIENT
is your sensor setting correct?........and it sounds like you rpm signal wire is connected wrong.......
#4
DESTROYS DONUTS !!
Join Date: Nov 2002
Location: the seed has sprouted.
Posts: 13,275
Likes: 0
Received 0 Likes
on
0 Posts
Re: S-afc II Help!
im not sure about them being the same, but i was saying maybe you connected the rpm signal wire to the wrong wire going to the ecu, just double check.....and check your sensor setting and make sure your getting a full signal when you do you sensor check.....
#5
I <3 BOOST
Join Date: Jul 2003
Location: Del Rio, TX/Yorktown
Posts: 2,052
Likes: 0
Received 0 Likes
on
0 Posts
Re: S-afc II Help!
i had that same prob, my tach would read like 500 and the AFC would read 7k, is the code a crankshaft position sensor? mine threw a false one and it jacked up my tach. check the code and clear the ecu. are you running any correction? if so, run it at zero and see if you can stabilize ur idle first, then see if its still off.
#7
Home, finally
Join Date: Nov 2003
Location: Okaloosa, Florida
Posts: 2,391
Likes: 0
Received 0 Likes
on
0 Posts
Re: S-afc II Help!
Tell you what... S-AFCII pissed me the fu** off when I first hooked it up. Took me like 2 weeks to get it right after stuttering the hell out of every parking lot and down everyhighway stretch!! I tried for just over a week and gave up and took it to auto solution and they gave me a base-line setting for my car for me to work with..... atleast I knew my engine wouldn't detonate from cruising!